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Dr. Rory James Petteys, MD
NPI1558596627PAC ID1759695851
- Medicare services, 2021
- 49
- Part D claims, 2022
- 12
- Publications
- 11
- Hospital affiliations
- 1
- Industry payments
- $47,652
- Practice address
- 41 Highland Avenue, Winchester, MA 01890
- Practice phone
- Call (781) 729-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Petteys' professional email, personal email and mobile number
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Dr. Rory James Petteys is a neurosurgeon in Winchester, Massachusetts
Dr. Petteys practices at Winchester Hospital in Winchester, Massachusetts, part of Beth Israel Lahey Health.
Dr. Petteys' NPI, 1558596627, was assigned on May 19, 2009. Dr. Petteys graduated from Johns Hopkins University School of Medicine in 2009. Dr. Petteys holds Texas license R0777.
NPI and contact details
- NPI
- 1558596627NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759695851
- NPI enumeration date
- May 19, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (781) 729-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rory James Petteys practices at Winchester Hospital in Winchester, Massachusetts
Dr. Petteys' primary practice is Winchester Hospital, at 41 Highland Avenue, Winchester, MA 01890 in Middlesex County. The practice phone is (781) 729-9000.
- Winchester Hospital41 Highland Avenue, Winchester, MA 01890 · Middlesex CountyPhone(781) 729-9000
Source: Dmand AI Affiliation Data
Dr. Rory James Petteys is affiliated with 3 sites of care and 3 medical groups
Dr. Petteys' primary practice is Winchester Hospital in Winchester, Massachusetts, part of Beth Israel Lahey Health. The medical group on file is Beth Israel Lahey Health. Dmand AI also links Dr. Petteys to 2 more medical groups, 1 group practice or clinic and 1 home health agency, each named with a free account.
Beth Israel Lahey Health2 medical groupsNames with a free account1 group practice or clinicName with a free account1 home health agencyName with a free account
See all 6 affiliations for Dr. PetteysSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Rory James Petteys' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Petteys practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Winchester Hospital | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rory James Petteys is one of 182 neurosurgeons in Massachusetts
Neurological surgery is Dr. Petteys' primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Petteys is licensed in Texas.
Specialties and state licenses
- Neurological surgery, TexasPrimary
Neurosurgeons near Dr. Petteys
Counts of neurosurgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Rory James Petteys billed Medicare for 49 services in 2021
CMS data shows 49 Medicare services from Dr. Petteys across 2 procedure codes in 2021, all of them office visits. Medicare paid $3,527 for them. Every service was in an office.
Medicare services, 202149
Paid by Medicare$3,527
Procedure codes2
Dr. Petteys' Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 332021: 4948%
Dr. Petteys compared with the Massachusetts median for neurosurgeons, 2021
- Dr. Petteys
- Massachusetts median
- Medicare services
- 49vs 20276% below
- Part D claims
- 12vs 2245% below
Medians across 156 neurosurgeons in Massachusetts with Dmand AI profiles that report each measure.
Dr. Petteys' most billed Medicare procedure codes, 2021
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Petteys and other neurosurgeons in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rory James Petteys' patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Dr. Petteys' median patient age at 69, with 54% women.
Dr. Petteys' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women54%
- Men46%
Source: Dmand AI Patient Panel Data
Dr. Rory James Petteys wrote 12 Medicare Part D claims in 2022
In 2022, Dr. Petteys wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $208 in total drug cost. In 2021, CMS named 45 claims across 3 drugs.
Part D claims, 202212
Drugs named by CMS1
Total drug cost$208
Dr. Petteys' most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 452022: 1273%
Drugs named by CMS: 1 in 2022, 3 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Rory James Petteys ranks in the 57th percentile for laminectomy or laminotomy (partial removal of spine bones) in Medicare
Dr. Petteys accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 27 procedures of laminectomy or laminotomy (partial removal of spine bones) by Dr. Petteys, more than 57% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Petteys ranks in Medicare procedure volume
- Laminectomy or laminotomy (partial removal of spine bones)
- 57th percentile27 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Spinal fusion: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Rory James Petteys has 11 publications on record
Dmand AI links 11 papers to Dr. Petteys, published from 2012 to 2017. 2016 was the busiest year, with 3. The most frequent topics are Tomography, X-Ray Computed, Cervical Vertebrae and Diagnosis, Differential. Dr. Petteys has published most often in J Clin Neurosci. Dr. Petteys' most frequent co-authors are Ali Bydon, MD, Courtney Rory Goodwin and Timothy Witham, MD.
Papers11
Years published2012 to 2017
Dr. Petteys' papers by year, 2012 to 2017
Topics Dr. Petteys writes about most
- Tomography, X-Ray Computed
- Cervical Vertebrae
- Diagnosis, Differential
- Lumbar Vertebrae
- Spinal Fusion
- Spinal Neoplasms
- Thoracic Vertebrae
Dr. Petteys' most frequent co-authors
Recent publications by Dr. Petteys
Cervical VertebraeLaminectomyMeningomyelocele
J Clin Neurosci
Cervical VertebraeChronic Kidney Disease-Mineral and Bone DisorderDecompression, Surgical
Bone ScrewsIntervertebral Disc DegenerationLeg
See who Dr. Petteys researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Petteys works with, so you can find a warm path to the right neurosurgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Rory James Petteys received $47,652 in industry payments from 2016 to 2025
CMS Open Payments shows 115 general payments to Dr. Petteys from 19 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 62% of the total. Stryker Corporation paid the most, $24,634.
General payments to Dr. Petteys by program year, 2016 to 2025
General payments to Dr. Petteys by kind, 2016 to 2025
$47.7Kin total
- Consulting fees$29,50062%
- Food and beverage$6,31613%
- Travel and lodging$5,27511%
- Honoraria$5,10011%
- Royalties and licenses$1,4603%
Companies that paid Dr. Petteys the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Rory James Petteys graduated from Johns Hopkins University School of Medicine
Dr. Petteys graduated from Johns Hopkins University School of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Rory James Petteys's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Rory James Petteys
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Rory James Petteys' NPI number?
Dr. Rory James Petteys' NPI number is 1558596627. It was assigned on May 19, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Rory James Petteys?
Dr. Rory James Petteys is a neurosurgeon in Winchester, Massachusetts. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Rory James Petteys practice?
Dr. Petteys practices at 41 Highland Avenue, Winchester, MA 01890. Dr. Petteys' primary practice is Winchester Hospital in Winchester, Massachusetts, part of Beth Israel Lahey Health. Dmand AI also links Dr. Petteys to 2 medical groups, 1 group practice or clinic and 1 home health agency.
What is Dr. Rory James Petteys' office phone number?
The practice phone on file for Dr. Petteys is (781) 729-9000.
What is Dr. Rory James Petteys' medical license number?
Dr. Petteys holds Texas license R0777.
Which hospitals is Dr. Rory James Petteys affiliated with?
Dr. Petteys practices at Winchester Hospital in Winchester, Massachusetts.
What medical group is Dr. Rory James Petteys part of?
Dr. Petteys is linked to Beth Israel Lahey Health. Dmand AI links Dr. Petteys to 2 more medical groups.
Does Dr. Rory James Petteys accept Medicare?
Yes. CMS data shows Dr. Petteys billed Medicare for 49 services in 2021, and Dr. Petteys accepts Medicare assignment.
What services does Dr. Rory James Petteys bill to Medicare?
In 2021, Dr. Petteys' most billed Medicare services were office visit, established patient (99213) and office visit, new patient (99203).
Where did Dr. Rory James Petteys go to medical school?
Dr. Petteys graduated from Johns Hopkins University School of Medicine in 2009.
Show 5 more questionsShow fewer questions
What drugs does Dr. Rory James Petteys prescribe most?
In 2022 Medicare Part D data, Dr. Petteys' most prescribed drugs by claims were Methocarbamol.
Has Dr. Rory James Petteys received payments from drug or device companies?
CMS Open Payments shows $47,652 in general payments to Dr. Petteys from 19 companies from 2016 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Rory James Petteys been practicing?
Dr. Petteys graduated from medical school in 2009, 17 years ago.
Does Dr. Rory James Petteys do research?
Dmand AI links 11 publications to Dr. Petteys, published from 2012 to 2017.
Who does Dr. Rory James Petteys publish with?
Dr. Petteys' most frequent co-authors are Ali Bydon, MD (3 shared papers), Courtney Rory Goodwin (3 shared papers) and Timothy Witham, MD (3 shared papers).
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